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The WERMA USA Inc. model 57005268 is a signal horn designed for wall mounting, operating on a continuous tone at 230V AC. It features an internally driven magnetic technology and delivers a sound pressure level of 108dB at the rated voltage with a current consumption of 70mA. The unit measures 152mm in length, 350mm in height, and has a diameter of 148mm. Constructed from a PC/ABS blend, it offers IP55 protection and utilizes screw terminals for connection, supporting a maximum single-wire size of 2.5mm².
Verify that the operational environment supports 230V AC input before procurement. Confirm that the installation location provides adequate structural support for the unit's weight and dimensions. Ensure compliance with local electrical codes regarding IP55 rated devices in exposed areas. Check for specific certification requirements such as RoHS compliance if applicable to your region.
Select this model when a high-volume, continuous tone signal is required for large industrial spaces. The 230V AC rating eliminates the need for external transformers compared to low-voltage alternatives. The wall-mount design simplifies installation without additional brackets. Consider the 108dB output to ensure audibility over background machinery noise.
This component belongs to the WERMA signal horn series, specifically engineered for robust industrial applications. It serves as an audible warning device complementing visual signaling systems. The magnetic drive mechanism ensures consistent performance across varying environmental conditions typical in manufacturing and processing facilities.
No public confirmed substitute part numbers are available for this specific model.